baber/WOPTO huggingface dataset:
Patent JP-H06312934-A (JP)
Title: Production of substance having immunosuppressive effect
Inventor: NANBA HIROAKI
IPC: A61P37/06
Filed: 1993-04-30
Abstract: PURPOSE:To obtain an immunosuppressive agent, i.e. a substance having an excellent immunosuppressive effect by extracting mycelia or fruit bodies of MAITAKE (a kind of mushrooms which belongs to Grifola). CONSTITUTION:Mycelia or fruit bodies of MAITAKE are treated with hot water to obtain a soluble fraction. Alcohol is added to the extract and the fraction in the alcohol solution is collected after standing for a given hours. The fraction is then dissolved in water to obtain a material having an immunosuppressive effect. The material is immunosuppressive, i.e. activities of suppresser T cells are activated and inhibition of cancer immunoactivity is expressed.
Patent JP-S62262492-A (JP)
Inventor: TANAKA TADASHI
IPC: H05K3/38
Filed: 1986-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05297802-A (JP)
Title: Current position display device for moving body
Inventor: HIJIKATA YOICHI
IPC: G09B29/10
Filed: 1992-04-23
Abstract: PURPOSE:To exactly display a current position by matching a corner with a correct node even if a relatively large distance error and an azimuth error are generated. CONSTITUTION:Nodes 4 and 5 which are present nearby a corner C (in a circle) are selected as candidate nodes, and links derived from the candidate nodes are evaluated by using a matching index. The link having the least matching index is detected as a link corresponding to the tracks before and after the corner C and the current position and a travel direction are corrected on the basis of the relation between the corner C and derived link.
Patent JP-S62261481-A (JP)
Title: Thermal transfer recording medium
Inventor: SHIRAISHI SHUHEI
IPC: B41M5/392
Filed: 1986-05-09
Abstract: PURPOSE:To transfer images with a high density, favorable uniformity and excellent abrasion resistance, by forming a transfer layer out of a granular coloring material, resin particles not containing a dye or pigment, and a wax. CONSTITUTION:A transfer layer provided on a base comprises a granular coloring material comprising a dye and/or a pigment bound by a binder having a melting or softening point of 60-150 deg.C, resin particles having a melting or softening point of 60-120 deg.C and not containing a dye or pigment, and a wax having a melting or softening point of 60-120 deg.C. The dye or pigment may be an inorganic or organic dye or pigment ordinarily used in printing inks, coating materials or the like, e.g., carbon black or disazo yellow. The coloring material, which is particulate, preferably has an average particle diameter of 0.1-5mum, and preferably comprises about 5-100pts.wt. of the binder per 1pts.wt. of a coloring agent. The resin particle preferably has an average particle diameter of 0.1-5mum. The wax is used as a binder for holding the granular coloring material and the resin particle on the base.
Patent JP-S58221323-A (JP)
Title: Kerosene burner
Inventor: URAKAWA YOSHIHISA
IPC: F23D3/10
Filed: 1982-06-17
Abstract: PURPOSE:To make it possible to assemble the oil burner automatically by using a machine and to reduce cost by improving the productivity of the oil burner, by a method wherein a small chamber and a rack housing chamber are formed by merely fitting first - third cylindrical members together in sequence. CONSTITUTION:Cylindrical members 6, 7 and 8 are open downward and when they are assembled, the second cylindrical member 7 is fitted into the first cylindrical member 6 and the third cylindrical member 8 into the second cylindrical member 7 in sequence. After that, the lower ends A of the members 7 and 8 are merely caulked to thereby complete the assembly of the oil burner with the formation of the small chamber 10 and the rack housing chamber 11. Further, the entire periphery of the upper end of the third cylindrical member 8 is tapered to expand outwardly so as to come into contact with a small stepped section 7a formed on the entire periphery of the part between a stepped section 7b for forming the small chamber 10 and a small cylindrical section 7c. With the above structure, the upper end of the third cylindrical member 8 is bent outwardly without projecting into a space 4 within which a wick 5 moves vertically, so that the up and down movements of the wick 5 are made smoothly without that upper end biting into the wick.
Patent JP-H01280068-A (JP)
Title: Aromatic conjugated fiber and production thereof
Inventor: OTA MASAMI
IPC: D06M101/16
Filed: 1988-04-26
Abstract: PURPOSE:To provide an aromatic conjugated fiber retaining the original aroma of an aromatic agent for a long period and having rich washing resistance, being composed of a sheath portion comprising a thermoplastic resin and of a core portion comprising an oil-absorbing polymer containing the aromatic agent wherein the oil-absorbing polymer is partially exposed to the surface of the fiber. CONSTITUTION:A polyester or polyamide thermoplastic resin and an oil- absorbing polymer comprising ethylene-vinyl acetate copolymer are employed as a polymer B forming the sheath portion of a conjugated fiber and as a polymer A constituting the core portion thereof, respectively. Both the polymers A and B are separately melt-spun from different two extruders into a sheath- core type conjugated fiber wherein the polymer A is exposed to the surface of the fiber at one or more places of the surface. The spun fiber is immersed in a perfume or a liquid containing the perfume under a raised pressure or ordinary pressure to allow the polymer A to absorb the aroma component.
Patent JP-H07311061-A (JP)
Title: Non-contact method for measuring flow rate
Inventor: MIYAZAKI TAKAO
IPC: G01F1/20
Filed: 1994-05-19
Abstract: PURPOSE:To provide a method which enables measurements of the flow rate of a fluid whose flow rate is difficult to measure, such as molten slag. CONSTITUTION:In a method for measuring the flow rate of a fluid flowing in a passage surrounded by free surfaces, a plurality of image pickup devices 1 are installed around the fluid to measure the angle of visibility and the azimuth of the cross section 5 of the fluid, and with regard to a plurality of combinations of two of the image pickup devices 1, approximate centers of gravity of the cross section 5 of the fluid are calculated from the angle of visibility and the azimuth measured, and an average position is calculated as to the plurality of approximate centers of gravity calculated and is set as the center of gravity of the cross section of the fluid. A radius vector passing the center of gravity and corresponding in length to the angle of visibility of each image pickup device 1 is assumed as to each image pickup device 1, and the areas of sectors formed by the adjoining radius vectors are calculated, and the cross section of the fluid is computed from the sum of the areas of the sectors and is multiplied by the velocity of the fluid that is measured independently, so as to measure the flow rate of the fluid.
Patent JP-S587370-A (JP)
Title: Impact dot printer and light and shade expressing method thereof
Inventor: HIRASAWA KAZUKO
IPC: G06K15/08
Filed: 1981-07-06
Abstract: PURPOSE:To permit to express the density by a method wherein the size of the dot is changed in the wire dot printer. CONSTITUTION:A printing wire 2 is constituted by incorporating fine wires 9 into thick wires 8 and further incorporating more fine wires 10 thereinto and receiving them by springs 11, 11a. A driving force impacting the printing wire against a recording paper is adjusted to change the size of a dot made by the impact and thereby enabling the expression of the gradation of density.
Patent JP-H06317288-A (JP)
Title: Pump water uninjected bearing control device
Inventor: INOMATA YASUHIRO
IPC: F04D29/04
Filed: 1993-05-06
Abstract: PURPOSE:To inject another pressure water into a water uninjected bearing when a drainage quantity of a blowoff pipe is reduced, and stop pump operation automatically when a bearing metal temperature rises. CONSTITUTION:Another pressure water pipe 18 and a drainage pipe 16 are arranged in a blowoff pipe 12 on the outlet side of a water uninjected bearing. A solenoid valve 20 is arranged in the other pressure water pipe 18, and a flow switch 15 is arranged in the drainage pipe 16, and a metal temperature switch 25 is arranged in the water uninjected bearing 5. Thereby, a bending loss of a bearing is prevented, and safety operation of a pump is maintained.
Patent JP-H09293785-A (JP)
Title: Floor plan processing unit of semiconductor integrated circuit
Inventor: KATSUTA HIROSHI
IPC: G06F17/50
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a floor plan processing unit which is capable of efficiently designing a floor plan of a semiconductor integrated circuit, using a computer diagonally. SOLUTION: A floor plan processing unit is equipped with an input means 2 which inputs instructions, a display means 1 which displays design data, an interactive input/output means 6 which interfaces among the input means 2, the display means 1 and blocks comprising the floor plan processing unit of a semiconductor integrated circuit, an overlapping area calculating means 14 which calculates the overlap area of the arrangement regions and the arrangement-prohibited regions in a user logic circuit and mega-blocks, an effective area rate calculating means 15 which calculates the effective area rate of a basic logic circuit arranged in the arrangement region of the user logic circuit taking the overlapping area into consideration, an effective area rate judgment means 16 which compares the effective area rate with a limit value,  and a short area calculating means 17 which calculates a short area as to the arrangement region of a user logic circuit selected by a designer.
Patent JP-H02284516-A (JP)
Title: Switching circuit
Inventor: OZAKI SUSUMU
IPC: H03K17/56
Filed: 1989-04-25
Abstract: PURPOSE:To extend the operable range of a switching output transistor by providing a boosting a capacitor connected to a part between the gate of the switching output transistor and a driving output circuit, and a driving auxiliary circuit constituted of a charging element. CONSTITUTION:When the output of a PWM comparator 14 is in an H level, the driving auxiliary circuit 13 charges a pumping capacity through a diode D11. Then, the potential of a point P1 is boosted to a potential obtained by subtracting the forward voltage drop VD1 of the diode D11 from the voltage VCC of a power source 21. When the output of the comparator 14 is changed from 'H' to 'L', the circuit 13 boosts the potential of the point P1 to 2VCC-VD 1. Then, the gate voltage VG of the switching output transistor Q11 is always set equal to the voltage VCC of a power source 11. Consequently, the operable range of the switching output transistor can be extended in a low voltage area where a power voltage has dropped.
Patent JP-H06317279-A (JP)
Title: Rolling piston type compressor
Inventor: ODAJIMA TAKESHI
IPC: F04C29/00
Filed: 1993-05-06
Abstract: PURPOSE:To avoid sliding motion of a vane and a roller being made while coming into line contact with each other, and reduce surface pressure by connecting the vane to the roller in a specific condition, and supporting them with a cylinder which can advance and retreat in the central shaft direction of a cylinder hole part and can swing around the central shaft. CONSTITUTION:When a motor 7 is rotated, a roller 9 revolves by a crank pin 8a of a crank shaft 8 through a spherical support member 12 and a spherical bush 13. A vane 10 formed integrally with a roller 9 advances to/retreats from and swings to a cylinder hole part 1b of a cylinder 1. Thereby, compression space is formed by the cylinder 1, the roller 9, the vane 10 and plural blades 2 and 3, and this capacity is increased and decreased repeatedly. By the way, the vane 10 is connected to a bolt groove 9a of the roller 9 by a bolt 11 so that these parallel two planes are put in parallel with a central shaft of the roller 9. The vane 10 is supported with the cylinder 1 so as to be capable of advancing and retreating in the central shaft direction of the cylinder hole part 1b and of swinging motion around the central shaft.
Patent JP-H07308605-A (JP)
Title: Centrifugal separator
Inventor: MATSUBARA TSUTOMU
IPC: B04B7/08
Filed: 1994-05-19
Abstract: PURPOSE:To prevent a spark from occurring due to the contact of a rotary centrifugal cup with the upper surface of an oil hopper, if the cup runs eccentrically, and thereby prevent fire from breaking out by forming a cermet coat on the upper outer peripheral facing and/or the inner peripheral facing of the cup, in a device with the rotary cup which centrifuges a dumped mixed sludge of iron dust and oil. CONSTITUTION:In a centrifugal separator which separates a sludge generated when machine parts are cut and abraded into iron dust and processed oil, the sludge is pushed upward in such a state that it is pressed against the inner peripheral surface of a rotary cup 1 which rotates by a drive motor 2 due to a rotating force, if the sludge supplied from a chute 13 is dumped into the rotary cup 1. Further, the sludge is discharged from the top 1a of the rotary cup and stored in an iron dust storage tank 12 after oil separation. In this case, a cermet coat with a thickness of 30 to 150mum is formed on the outer peripheral surface of the top 1a of the rotary cup by flame spraying of a carbide cermet. Thus it is possible to inhibit the generation of a spark due to the contact of the cup 1 with the upper surface 4a of an oil hopper 4a, if the cup rotates eccentrically.
Patent JP-H07299855-A (JP)
Title: Extruded single-or multi-layer polymer hose or tube and its production
Inventor: ARUBERUTO FURETSUPU
IPC: F16L11/12
Filed: 1995-04-28
Abstract: PURPOSE: To provide a multilayered polymer hose or tube having high barrier properties without providing a bonding layer. CONSTITUTION: An extrusion-molded multilayered polymer hose or tube has at least one polyphenylene sulfide barrier layer and at least one polyamide protective layer and requires no bonding layer and is activated to such a degree that the inside polyester layer can be fitted to the adjacent layer by corona treatment. Further, this multilayered polymer hose or tube having at least one polyphenylene sulfide barrier layer is produced by the extrusion molding and corona treatment of the inside layer and the extrusion molding of the outside layer wherein a proper crosshead is used and the same corona treatment as the first one for the next extruded layer can be executed if necessary.
Patent JP-S586471-A (JP)
Title: Speed measuring device
Inventor: NAKAOKI YOSHIHIRO
IPC: G01P3/68
Filed: 1981-07-06
Abstract: PURPOSE:To realize the both the indoor and outdoor measurement, by defining the output of a detector which detects directly the light volume of a light source as a reference signal and comparing it with the output of a detector that detects that the light of the light source is cut off. CONSTITUTION:The level of the output signal of the 1st photodetecting part 1 is reduced when a traveling object 3 passes the front face of the part 1. This detecting signal is fed to a detecting signal input terminal of a comparator 11 via an amplifier 5. In this case, a reference signal corresponding to the brightness of a light source 4 is supplied to the reference signal input terminal of the comparator 11 from the 3rd photodetecting part 13 via an amplifier 14. Thus a differential signal is produced at the output side of the comparator 11 to set an RS flip-flop circuit 6. Then an output Q is set at a high level, and a counter 8 starts counting. When the object 3 passes the front face of the 2nd photodetecting part 2, the light given from the light source 4 is cut off by the object 3. Then a differential signal is obtained from a circuit 12, and accordingly the circuit 6 is reset. At the same time, the counter 8 ends the counting and the count value is displayed at a display part 10.
Patent JP-S62262024-A (JP)
Title: Liquid crystal display panel
Inventor: TADOKORO OSAMU
IPC: G02F1/1339
Filed: 1986-05-07
Abstract: PURPOSE:To obtain the titled panel at a low cost and to improve its display quality by providing spacers in the shape of stripes on the upper and the lower substrates, and constituting them with insulating films which have been superposed so as to cross each other. CONSTITUTION:A stripe-shaped transparent electrode 4 and silicon nitride films 3A, 3B are formed on the inside surface of the upper substrate 1 and the lower substrate 2 which have been placed opposingly. Also, these silicon nitride films 3A, 3B are superposed so as to cross each other, and its cross part constitutes a spacer 10 between the upper substrate 1 and the lower substrate 2. The spacer 10 is constituted of the silicon nitride film 3A and 3B which can be formed with a high accuracy on the upper substrate 1 and the lower substrate 2, therefore, its thickness can also be made uniform and also thinned. In this way, a liquid crystal display panel which is inexpensive and excellent in its optical characteristic can be obtained.
Patent JP-H11277000-A (JP)
Title: Classifying device
Inventor: WASHIMI KAZUMASA
IPC: G01N21/89
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To simply and surely classify an object such as contaminated shredder dust. SOLUTION: A TV camera 5 for obtaining a color image of the shredder dust M is provided on a belt conveyer 1, and a CPU of a control circuit 6 predetermines an average color degree of the color image and, when the average color degree becomes less than a reference value, the shredder dust M is decided to be contaminated and a classifying damper 2 is rotated to a discharge posture and the contaminated shredder dust M is discharged from a line.
Patent JP-S61264845-A (JP)
Title: Modulation circuit
Inventor: YAMASHITA SHIGEO
IPC: H04L27/12
Filed: 1985-05-17
Abstract: PURPOSE:To constitute economically the titled circuit and to obtain the modulation circuit stable against temperature change or the like by providing a low pass filter extracting a fundamental component from a trapezoidal wave voltage appearing across a capacitor. CONSTITUTION:Charging circuits 8, 9 supply respectively charging currents Ic1 and Ic2 to a capacitor 12. Discharge circuits 10, 11 flow respectively discharge currents Id1, Id2. In applying a modulated signal to an input terminal 1, a trapezoidal wave voltage having a frequency corresponding to H, L level of the modulated signal appears across the capacitor 12. In giving the voltage to a low pass filter 13, a modulation signal (sinusoidal wave) having a frequency corresponding to the H, L of the modulated signal is obtained. Since the harmonics is the trapezoidal wave voltage are reduced, even when a simple lowpass filter having a low high frequency blocking characteristic is used, the criterion of the undesired wave sending level is satisfied.
Patent JP-S5819258-A (JP)
Inventor: AADEN PERIN
IPC: A61H1/02
Filed: 1982-06-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08307032-A (JP)
Title: Circuit board device
Inventor: HOSOKAWA HIDEAKI
IPC: H05K3/30
Filed: 1995-04-28
Abstract: PURPOSE: To make it possible to bring terminals into an electric continuity with one kind of a lead board even if pitches between terminals are different by adjusting the lead board to each of the pitches. CONSTITUTION: This is to bring a terminal 10a of a relay 10 which is installed on an insulating substrate 1 and a terminal 11a of a lead wire 11 into electric continuity through a lead board 3. The lead board 3 has a constant length and has at its both ends burring projections 4, 4. By bending back this lead board 3 in the middle, a distance in a straight line between the burring projections 4 and 4 is adjusted to a distance corresponding to a pitch between the terminals 10a and 11a. Under this conditions, the lead board 3 is installed on the insulating substrate 1 and then the terminals 10a and 11a are inserted into the burring projections 4, 4 and thereby terminals 10a and 11a are brought into electric continuity.
Patent JP-S61259889-A (JP)
Inventor: ARAN ROBAATO TOMUSON
IPC: B29C65/06
Filed: 1986-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08304528-A (JP)
Title: Information processing device
Inventor: FURUKAWA TOSHIO
IPC: G01S13/91
Filed: 1995-04-28
Abstract: PURPOSE: To generate a track with a high reliability and a high degree of accuracy from a plurality of target detection data by obtaining the correlation value between the detection data and registering the combination between the correlated detection data based on the correlation value as a tentative track. CONSTITUTION: The correlation value between the current and last detection data of a target from a sensor 2 by a correlation value calculation device 9. Then, the correlation table of the detection data of the target at the current and last sampling timing is created based on the correlation value by a correlation judging device 10 and the presence or absence of the correlation between the detection data is judged based on the correlation table. Further, the combination between the correlated detection data is registered as a tentative track by a tentative track registering device 11 and at the same time the estimation value of motion elements of the target is obtained. Since the combination between the correlated detection data is totally registered, a track can be generated also for a newly generated target or a separated target.
Patent JP-S5533234-A (JP)
Title: Program reconfiguration system of sequential controller
Inventor: OOTSU TATSUO
IPC: G05B15/02
Filed: 1978-08-30
Abstract: PURPOSE: To simplify the partial modification of a program by regarding a series of instruction, relating with each circuit block divided by functions, as an instruction group.  
     CONSTITUTION: A group of instructions, where each circuit element of the circuit constitution in the virtual sequence figure is expressed as one instruction, are stored in program memory part 3. Instructions stored in program memory part 3 are sequentially read out by arithmetic control part 4. On the basis of an instruction fetched from memory part 3, arithmetic control part 4 performs logical operation as to the logical state of each input line obtained from input fetch part 1 and the output control state at that time so as to decide on a new output control state. In this state, desired sequence operation is realized. Program console part B consists of arithmetic control part 7, memory part 8, input unit 9, output unit 10, and interfaces 6 and 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05268834-A (JP)
Title: Culture method of mushroom
IPC: A01G1/04
Filed: 1992-03-30
Abstract: PURPOSE:To provide the subject method designed to raise the nutrient content of mushroom. CONSTITUTION:Multi-tiered culture shelves 2 are placed in a house 1 and these shelves 2 are loaded with artificial beds 4 for Cortinellus shiitake, and the inside of the house 1 is set at a specified temperature followed by sprinkling the artificial beds 4 with ozonized water to allow them germinate on the beds 4 to perform the culture.
Patent JP-H10296971-A (JP)
Title: Ink jet recorder
Inventor: SANO OICHI
IPC: B41J2/045
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer for improving an image quality by enlarging a dynamic range. SOLUTION: This ink jet printer drives a piezoelectric element by applying a pulse voltage having waveforms A1 to A8 based on image data, flies ink droplet having a size corresponding to the waveforms A1 to A8 of the voltage and records an image on a recording sheet. In the printer, a rising speed of the rise of each of the waveform A1 to A3 of the voltage corresponding to relatively small droplet is set to be increased as compared with each of the waveforms A4 to A8.
Patent JP-S5234395-A (JP)
Title: Electric appliance
Inventor: IMAI AKIHIRO
IPC: H01G4/22
Filed: 1975-09-01
Abstract: PURPOSE: Composite insulation material with high strength against impulse destruction and superior oil immersionability, used for oil immersed condenser, cable, etc. 
     COPYRIGHT: (C)1977,JPO&Japio